557137896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3316297}}^1$

素因数の和:3316313

約数の個数: 32

約数和(自身を含む): 1591823040

約数和(自身を除く): 1034685144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3316297, 6632594, 9948891, 13265188, 19897782, 23214079, 26530376, 39795564, 46428158, 69642237, 79591128, 92856316, 139284474, 185712632, 278568948, 557137896]

約数ペア:

[(1, 557137896), (2, 278568948), (3, 185712632), (4, 139284474), (6, 92856316), (7, 79591128), (8, 69642237), (12, 46428158), (14, 39795564), (21, 26530376), (24, 23214079), (28, 19897782), (42, 13265188), (56, 9948891), (84, 6632594), (168, 3316297)]